Smoke Heat CO Detector direct from Wanlin Fire Protection — 12-year factory experience, WL-SM800 fully certified CE/EN54/FCC/RoHS. Key specs: Smoke+Heat+CO tri-sensor, multi-gas detection, EN54-7/-5/-
Wanlin Fire Protection offers Smoke Heat CO Detector (WL-SM300) for the Dhaka market: Addressable encoding, FACP integration, 2-wire loop, up to 250 devices per loop. Factory direct pricing, full inte
Wanlin Fire Protection offers Addressable Smoke Detector (WL-SM950) for the Amsterdam market: Explosion-proof ATEX, 4-20mA output, -40°C~+85°C, SIL2 rated, heavy industry. Factory direct pricing, full
Wanlin Fire Protection offers Integrated Smoke Heat Sensor (WL-SM400) for the Mexico City market: LoRaWAN protocol, 2-5km urban range, 500+ devices per gateway, star/mesh topology. Factory direct pric